Preamp: -8.7 dB
GraphicEQ: 20 -7.3; 27 -6.9; 36 -6.2; 47 -5.8; 63 -5.9; 84 -6.1; 112 -5.7; 150 -5.3; 200 -5.0; 267 -4.0; 356 -3.0; 474 -2.6; 632 -2.8; 843 -0.5; 1125 0.6; 1500 0.9; 2000 -3.9; 2667 -3.6; 3557 -2.0; 4743 -2.1; 6325 1.0; 8434 8.4; 11247 -1.1; 14998 -5.7; 20000 -23.3